UMEx 300 Passive Sampler for Ammonia

It's as easy as clip, sample, and ship! Sample workplace ammonia accurately and reliably with SKC UMEx 300 Passive Samplers. With chemistry similar to active OSHA Method ID-188 and NIOSH 6016, UMEx 300 is a safe sampling alternative to a sulfuric acid-filled glass impinger. This sampler offers enhanced sensitivity with its documented 29.92 ml/min uptake rate. UMEx 300 is validated for 15-minute to 24-hour sampling times. With the UMEx sampling tape and a separated "blank" tape section all in one sampler, you save money.